Schweitzer Engineering Laboratories SEL-787 - Page 491

F.17
Date Code 20081022 Instruction Manual SEL-787 Relay
IEC 61850 Communications
Logical Nodes
Thermal Metering
THERMMTHR1 MaxAmbTmp.mag Maximum Ambient RTD temperature
b
THERMMTHR1 MaxOthTmp.mag Maximum Other RTD temperature
b
THERMMTHR1 Tmp01.mag to Tmp12.mag RTD Temperatures (RTD1 to RTD12)
b
Sequence Quantities
METMSQI1 SeqA1.c1.cVal.mag Positive-sequence current magnitude
METMSQI1 SeqA1.c1.cVal.ang Positive-sequence current angle
METMSQI1 SeqA1.c2.cVal.mag Negative-sequence current magnitude
METMSQI1 SeqA1.c2.cVal.ang Negative-sequence current angle
METMSQI1 SeqA1.c3.cVal.mag Zero-sequence current magnitude
METMSQI1 SeqA1.c3.cVal.ang Zero-sequence current angle
METMSQI1 SeqA2.c1.cVal.mag Positive-sequence current magnitude
METMSQI1 SeqA2.c1.cVal.ang Positive-sequence current angle
METMSQI1 SeqA2.c2.cVal.mag Negative-sequence current magnitude
METMSQI1 SeqA2.c2.cVal.ang Negative-sequence current angle
METMSQI1 SeqA2.c3.cVal.mag Zero-sequence current magnitude
METMSQI1 SeqA2.c3.cVal.ang Zero-sequence current angle
METMSQI1 SeqV.c1.cVal.mag Positive-sequence voltage magnitude
a
METMSQI1 SeqV.c1.cVal.ang Positive-sequence voltage angle
a
METMSQI1 SeqV.c2.cVal.mag Negative-sequence voltage magnitude
a
METMSQI1 SeqV.c2.cVal.ang Negative-sequence voltage angle
a
METMSQI1 SeqV.c3.cVal.mag Zero-sequence voltage magnitude
a
METMSQI1 SeqV.c3.cVal.ang Zero-sequence voltage angle
a
Metering Statistics
METMSTA1 AvAmps01.mag Winding1 Average current magnitude
METMSTA1 AvAmps02.mag Winding2 Average current magnitude
METMSTA1 MaxA1.phsA.mag Winding1 A-phase current maximum magnitude
METMSTA1 MaxA1.phsB.mag Winding1 B-phase current maximum magnitude
METMSTA1 MaxA1.phsC.mag Winding1 C-phase current maximum magnitude
METMSTA1 MaxA1.res.mag Winding1 Residual current maximum magnitude
METMSTA1 MinA1.phsA.mag Winding1 A-phase current minimum magnitude
METMSTA1 MinA1.phsB.mag Winding1 B-phase current minimum magnitude
METMSTA1 MinA1.phsC.mag Winding1 C-phase current minimum magnitude
METMSTA1 MinA1.res.mag Winding1 Residual current minimum magnitude
METMSTA1 MaxA2.phsA.mag Winding2 A-phase current maximum magnitude
METMSTA1 MaxA2.phsB.mag Winding2 B-phase current maximum magnitude
METMSTA1 MaxA2.phsC.mag Winding2 C-phase current maximum magnitude
METMSTA1 MaxA2.res.mag Winding2 Residual current maximum magnitude
Table F.11 Logical Device: MET (Metering) (Sheet 2 of 3)
Logical Node Measurand Comment